Sports team

However, by the 20th century, some sports teams and their associated leagues became extremely valuable with net worth in the millions.

In 2017 the Dallas Cowboys were rated by Forbes as the world's most valuable sports team at 4.2 billion US dollars.

[4] Some teams can also be named after an institution, such as the Alabama Crimson Tide, who represent the University of Alabama, or the Yomiuri Giants, who are named after the Yomiuri Group, a Japanese media conglomerate.

[5] Sports teams often have numbered jerseys for fans to identify players.

It may depend on the position of the player, the history of the number, traditions that are specific to the league, and more.